(C85) [Moe Hime Rengou (obiwan, xin)] Hentai Ouji to Hatsujou Neko. (Hentai Ouji to Warawanai Neko.) [Chinese] [CE家族社]
[Ooitei (Ooi Sakae)] Yahari Hentai Ouji no Drill wa Machigatteiru. (Hentai Ouji to Warawanai Neko.) [Digital]
(SC61) [Milk pudding (Milk Jam)] Hentai to! 2 (Hentai Ouji to Warawanai Neko.)
(C84) [Aquadriver (Aino Serin)] Hentai Ouji to Futari no Kawaii Hime-sama (Hentai Ouji to Warawanai Neko.)
(C84) [Saihate-Kukan (Hino Hino)] HENTAI wa Home Kotoba da! - "HENTAI" is a eulogy! (Hentai Ouji to Warawanai Neko)
(C84) [ICE COFFIN (Aotsuki Shinobu)] Hentai-san no Inu to Neko (Hentai Ouji to Warawanai Neko.)
(C85) [Milk pudding (Milk Jam)] Hentai to! 3 (Hentai Ouji to Warawanai Neko.)
(C86) [Milk pudding (Milk Jam)] Hentai to! 4 (Hentai Ouji to Warawanai Neko.)
[Raijinkai (Haruki Genia)] Hentai Ouji to Binetsu Neko. 1 (Hentai Ouji to Warawanai Neko.) [English] [Tiptoe]
[Gift+ (Sekiyu.)] DoHentai Ouji to H na Neko. (Hentai Ouji to Warawanai Neko.)
